baber/WOPTO huggingface dataset:
Patent JP-H04265146-A (JP)
Title: Evaporator of liquefied gas
Inventor: TANAKA SATOSHI
IPC: A61F7/00
Filed: 1991-02-21
Abstract: PURPOSE:To control a large amount of blowout gas at the required temp. between the extremely low temp. of about -180 deg.C and the exceeding room temp. and at the required velocity without necessitating the broad space, moreover to eliminate the need for accumulating this gas at high pressure, to reduce unavailable consumption thereof and to efficiently evaporate the gas. CONSTITUTION:The evaporator is equipped with a thermostatic tank 28 storing a medium 29 of high specific heat, the heat insulating means 32, 33 for thermally insulating this medium 29 at the specified temp. and an evaporator which is provided in the thermostatic tank 28 and immersed in the medium 29. This evaporator is constituted of a plurality of vaporization cylinders 31a, 31b, 31c, 31d incorporating the inlet vaporization cylinder 31a and the outlet vaporization cylinder 31d. In these vaporization cylinders, the outlet of one vaporization cylinder is connected to the inlet of the other adjacent vaporization cylinder via the communication pipes 37a, 37b, 37c. The inflow pipe 24, of liquefied gas has a regulation valve 26 of flow rate and is connected to the inlet vaporization cylinder 31a. The outflow pipe 36 of vaporized gas is connected to the outlet vaporization cylinder 31d.
Patent JP-H10247632-A (JP)
Title: Washing and treating device
Inventor: NISHIGAKI HISASHI
IPC: H01L21/304
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a washing and treating device into which a washing and treating solution does not intrude, and the washing and treating solution does not creeped into the backside of a substrate. SOLUTION: This washing and treating device 20, is provided with a revolving body 22 which retains the material to be washed on the upper part, a cylindrical revolving shaft 23 which is provided in a freely rotatable manner and interlocked with the revolving body 22, a driving means which rotatably drives the revolving shaft 23, an unmovable shaft 24 which supports the revolving shaft 23 in a freely movable manner and having the upper end protruding from the through hole 25 of the revolving body 22, and a liquid receiving part 29 which receives the washing liquid intruded from the gap between the unmovable shaft 24 and the revolving body 22.
Patent JP-H09244033-A (JP)
Title: Method for counting spacer for liquid crystal panel, counter device and device for spraying spacer for liquid crystal panel
Inventor: GYODA KOZO
IPC: G02F1/1339
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to count spacers without hindrance by the reflected light from surface structures, such as wiring layers and electrode layers, even if these structures exist by irradiating liquid crystal panel substrates with the luminous fluxes having prescribed perpendicular and plane direction incident angles so as to be made incident diagonally from a prescribed direction and counting the spacers from the images based on the upward scattered light generated from the liquid crystal panel substrates. SOLUTION: The front surface of the liquid crystal panel substrate 20 is irradiated with the prescribed incident luminous flux 26 from the direction having the prescribed perpendicular direction incident angle θ and the prescribed plane direction incident angle Φand the scattered light released upward of the liquid crystal panel substrate 20 of this time is detected. Of the scattered light, the scattered light 28 heading approximately perpendicularly upward is observed by an electronic camera, etc. The scattered light to the perpendicular direction from the other parts exclusive of the spherical spacers 25 is decreased by the diagonal incidence and, therefore, even if there is the reflection of wiring patterns 21, etc., the scattered light from these structures is less taken in. Consequently, the counting of the spacers 25 with less erroneous detection is executed.
Patent JP-H01222375-A (JP)
Title: Buffer storage device
Inventor: KAMIYA YASUAKI
IPC: G06F17/16
Filed: 1988-03-01
Abstract: PURPOSE:To shorten data access time due to a succeeding scalar load request by controlling block data read out from a main storage device during the nullification processing of a buffer storing means so as to be registered in the buffer storing means. CONSTITUTION:When the scalar load request is outputted from a scalar processing device 2 during the nullification processing of the buffer storing means 8, if main storage address information sent together with the scalar load request is in the vector store area of the nullification processing, a block load request is sent again for the main storage device 3, and the block data read out by the block load request is registered in the buffer storing means 8. Simultaneously with it, the block address of the block data to be registered is stored, and if the main storage address of the scalar load request succeeding during the nullification processing is access to the same block address, an area coincidence signal sent from an area checking means 6 is nullified by an address coincidence signal from an address checking means 7. Thus, time required for data access due to the succeeding scalar load request can be shortened.
Patent JP-H06264966-A (JP)
Title: Vibrationproof support device of vibrating body
Inventor: SATO KAZUHIRO
IPC: F16F15/08
Filed: 1993-03-10
Abstract: PURPOSE:To provide a vibrationproof support device which prevents vibration by absorbing vibration sufficiently at the time of steady operation and suppresses vibration amplitude to the required scope by restricting large vibration amplitude at the time of start and stop by connecting one end of a stopper member which is strong against tension and flexible in the bending direction to a part of a vibrating body and the other end to a support body or a part which is integral with it. CONSTITUTION:Start motor torque in one direction which is determined by the motor design works at the time of start of a compressor 20, causing large rotation displacement. In the case of counterclockwise rotation, a led 3 on the right attempts to displace toward the right direction greatly, But, a stopper member 10 suppresses displacement because elongation tensile force is generated and spring constant increases rapidly. On the other hand, propagation of vibration is prevented by enlarging a gap which is equivalent to a difference between inside diameter of a vibrationproof rubber 5 and outside diameter of a bolt 6 at the time of steady operation of a compressor 20. The stopper member 10 does not promote increase of vibration without propagating vibration at the time of steady operation from the other bolt 6 to a base board 7 due to the effect of the vibrationproof rubber 5 between the stopper member 10 and the bolt 6 and vibration in the up and down directions due to flexibility of the stopper member 10 itself.
Patent JP-H07261706-A (JP)
Title: Display driving device
Inventor: NAKAHARA YUKIHIRO
IPC: G02F1/133
Filed: 1994-03-18
Abstract: PURPOSE:To provide high resolution display by eliminating a color display failure. CONSTITUTION:A clock signal CLK having a 3/2 pixel period as a cycle and a start pulse SP for starting sampling are generated, based on these clock signal CLK and start pulse SP sampling pulses delayed by three pixel periods are sequentially generated by a pulse determining circuit and a column electrode driving circuit and by means of these sampling pulses pixel data of three adjacent red, green and blue colors are simultaneously sampled by a sampling circuit. Thus, since three dots of adjacent R, G and B are simultaneously sampled, color reproduction is improved and the structure of the column electrode driving circuit is made simple. Also, since a clock signal having a frequency 2/3 of a conventional clock frequency is inputted, occurences of unnecessary width projection and logic erroneous actions are prevented.
Patent JP-S59188411-A (JP)
Inventor: OTSUTOO MAIARINGU
IPC: B29C67/00
Filed: 1984-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10247106-A (JP)
Title: Management system for change history of sequence chart
Inventor: SEIKE KENJI
IPC: G06F9/06
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To automatically perform the extraction and marking of changed parts and the production of a list of changes by comparing the unchanged and changed sequence describing language sources with each other and extracting the variation sequence information to store them in every version. SOLUTION: The sequence describing language source where a sequence chart is described in the form of a text is stored in a 1st source file 1 in every version. An information extraction means 2 compares the unchanged and changed sequence describing language sources read out of the file 1 with each other and extracts the variation sequence information. An information management means 3 stores the extracted variation sequence information in every version. Thus, the sequence chart is described in the sequence describing language source that can be processed by a computer. Therefore, the changed parts can be automatically extracted out of the sequence chart and accordingly the concrete contents of the change history of the sequence chart can be automatically accumulated.
Patent JP-H06266629-A (JP)
Title: Bus conversion device
Inventor: SATO MASAMI
IPC: G06F11/30
Filed: 1993-03-11
Abstract: PURPOSE:To provide a device provided with the bus monitor function of high reliability, which does not set normal access to be an error owing to the deviation of the timing of time-out detection in respective buses when access is executed throught two buses monitoring time-out by always monitoring time-out in one time-out counter. CONSTITUTION:At the time of accessing to an I/O bus 5 from CPU 1, for example, access is requested to a CPU bus 3, the use of the CPU bus 3 is started and a bus conversion device 4 starts monitoring the time-out of the CPU bus 3 by the time-out counter 7 at the same time. When the I/O bus 5 being an access destination is accessed, the counting of the time-out counter 7 is stopped and the monitor of the time-out of the I/O bus 5 by a time-out counter 8 is started. Thus, only the time out counter 8 monitors time-out in the bus conversion device 4.
Patent JP-S53136708-A (JP)
Title: Turning device of compressor
Inventor: ARAI HAJIME
IPC: F04B49/00
Filed: 1977-05-02
Abstract: PURPOSE: To make extremely simple turning operation of compressor possible by making use of delivery oil from oil feeding pump as turning energy of compressor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08248456-A (JP)
Title: Optical fiber amplifier
Inventor: HOTATE KAZUO
IPC: H04B10/291
Filed: 1995-03-09
Abstract: PURPOSE: To provide an optical fiber amplifier capable of stabilizing the polarization state of light signal output even if there is a fluctuation in the temp. or tension of an erbium-doped optical fiber(EDF). CONSTITUTION: This optical fiber amplifier includes an optical circulator 11 which outputs the light signal inputted from a first terminal P1 to a second terminal P2 and outputs the light signal inputted from this second terminal P2 to a third terminal P3, the EDF 12 which is connected at one end to the second terminal P2 of this optical circulator 11 and is excited by receiving exciting light to amplifier and output the input light signal, a reflection mirror 14 which is connected at the other end of the EDF 12 and reflects and sends back the light signal from the EDF 12, an LD light source 15 for excitation which generates the exciting light to the EDF 12 and an optical coupler 13 which introduces the exciting light from this light source 15 to the EDF 12.  A suitable torsion is applied to the EDF 12 in such a manner that the EDF has a circularly polarized light maintaining characteristic.
Patent JP-H04269811-A (JP)
Title: Nonmagnetic substrate for magnet head
Inventor: NAGASE RYUICHI
IPC: C04B35/00
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a nonmagnetic substrate for magnetic heads for vapor- depositing metallic magnetic films. CONSTITUTION:This nonmagnetic substrate for magnetic heads is composed basically of CoO and NiO or NiO containing at least one of the nitrides of Al, Si, Zr, Ti, Nb, and B by 0.1-5wt.%. The nonmagnetic substrate having such composition has nearly the same characteristics as magnetic film structures have with respect to the coefficient of thermal expansion and hardness. Therefore, the occurrence of delamination and cracking in the magnetic film structures can be remarkably prevented. In addition, when the hardness is further improved, shortening of the service life of magnetic heads, deformation and cracking of the nonmagnetic substrate, etc., can be suppressed and the wear resistance and durability of the heads can be improved.
Patent JP-H10246584-A (JP)
Title: Heat storage unit
Inventor: SHIBA YASUYUKI
IPC: F24D11/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To protect a heat storage body against damage due to thermal expansion by laying a planar hot water pipe at least on one side of the heat storage body and providing the planar hot water pipe with a freely deformable part for absorbing thermal expansion. SOLUTION: A planar hot water pipe P is laid with the planar part thereof touching the surface of a heat storage body TR provided with a freely deformable part P1 for absorbing thermal expansion thereof by contracting the volume. The hot water pipe P has a wider surface than the heat storage body TR and the lower wall face P1 thereof touching the upper surface of the heat storage body TR is deformable freely. When the heat storage body TR is thermally expanded and the upper surface thereof bulges, only the lower wall face P1 of the hot water pipe P is recessed and the substantially fixed upper wall face P2 thereof is invariant.  Consequently, the sum of cross-sectional area of the heat storage body TR and the hot water pipe P is kept constant before and after thermal expansion of the heat storage body TR thus preventing collapse of the hot water pipe P and undue deformation of the heat storage body.
Patent JP-H05250802-A (JP)
Title: Magnetic card and its recording and reproducing device
Inventor: NAKATSUKA MASAYA
IPC: G06K7/016
Filed: 1992-03-09
Abstract: PURPOSE:To greatly ease the adjustment work of recording and reproducing operations in a magnetic card recording and reproducing device. CONSTITUTION:A magnetic recording region 4b is divided into equal length region sections b1, b2,... bn in which n byte reference digital data are recorded for every byte respectively, for example, and the distance between the end of a first byte of the region section b1 to the end of an n th byte of the region section bn is set to a prescribed distance L1. In each of the region sections b1 to bn, the reference digital data are recorded in an equal distance along a running direction A1 through out the entire magnetic recording region 4b. A magnetic recording region 4a is divided into region sections a1, a2,... an in which digital data are recorded for every byte, for example and the distance between the end of a first byte of the region section a1 to the end of an n th byte of the region section an along an arrow A1 direction is set to the distance L1 when the digital data are recorded with an optimum pulse density.
Patent JP-S52133646-A (JP)
Title: Emergency escape device for elevator
Inventor: SUZUKI OSAMU
IPC: B66B5/02
Filed: 1976-04-30
Abstract: PURPOSE: To enable opening of elevator cage door artificially or automatically when the cage is stopped in door openable zone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07262243-A (JP)
Title: Shape data check method
Inventor: NARITA KAZUHIKO
IPC: G06F17/50
Filed: 1994-03-22
Abstract: PURPOSE:To highly precisely check an interference state between plural parts models in a short time by setting a minimum rectangular parallelopiped block invloving a plane area and checking the position relation of the rectangular parallelopiped blocks. CONSTITUTION:A shape data check device 14 fetches shape data constituting the parts models from a shape data storage circuit 36 through an interface circuit 24 and divides a curve surface into the plane areas. In such a case, respective curves are divided into plural straight lines within a desired allowance range so as to obtain the number of divisions. Then, a polygon becoming the object of interference check is selected. The block setting part 42 of the processing circuit 28 sets the blocks consisting of rectangular parallelopiped as against the respective selected polygons. When a block table is set, the blocks becoming the objects of interference check are interference-checked. A display processing part 52 displays the polygons where interference flags are set on a display 30.
Patent JP-S55143090-A (JP)
Title: Pulse laser beam oscillation in laser oscillator
Inventor: ISHIKAWA KEN
IPC: H01S3/123
Filed: 1979-04-24
Abstract: PURPOSE:To improve processing efficiency by a method wherein multiple pulse beams are output through a single flashing of an exciting lamp, a Q-switch and the exciting lamp are adjusted easily for synchronization, and thereby the pulse beams oscillation is energized. CONSTITUTION:A reflecting mirror 6 consisting of quadruplet mirror faces in n- revolutions per second causes each mirror 6a-6d to face against a fixed reflecting mirror 4 n-times per second. This period is referred to as T3. A discharge time T1 of an exciting lamp 2 is adjusted through a controller 9 so that it may be 2 times or more of the T3 which is a period when the mirrors 6a-6d face against the fixed mirror 4. For example, it is adjusted to be T1=6T3. The discharge period is also referred as T2. With a laser material 1 excited through the lamp 2, the mirrors 6a- 6d face against the mirror 4 6-times during T1 time. With a single flashing of the lamp 2, 6 bursts of the pulse laser beams are output in period T3 to illuminate a work 12 under processing. Thus the lamp 2 turning on/off and the Q-switch operation can be synchronized easily, and high-precision laser processing can be ensured through multiple pulses. In addition, the service life of lamp can be extended.
Patent JP-2000253321-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAKUKI TOSHIAKI
IPC: H04N5/335
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To converge exposure controlling operation in a short time while stably keeping the exposure controlling operation by allowing a selecting circuit to select second exposure information in a prescribed period and to select first exposure information after then. SOLUTION: First exposure information D1 for controlling the extension/ reduction of the exposing time of a CCD 1 and second exposure information D2 for directly designating an exposing time for optimizing an exposing state are switched at a fixed step and given to a timing control circuit 3. Then, when an image pickup device starts operation, information D2 is selected and after the lapse of a prescribed period, information DD1 is selected and given to the circuit 3. Thus, since the exposing time of the CCD 1 is directly set to a proper length when information D2 is selected, exposure control is converged at a moment. By selecting information D1 after then, the exposing time of the CCD 1 is controlled so as to be extended/reduced from a proper exposing state at a fixed rate for every vertical scanning period.
Patent JP-2000250806-A (JP)
Title: Device and method for switching system for digital signal
Inventor: ABE RYOJI
IPC: G06F12/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a processing step in a digital signal processor(DSP) for forming system switching processing of acoustic signal data by mapping the acoustic signal data to the external memory of the DSP by systems and arbitrarily performing write and read to the memory. SOLUTION: This system switching device is provided with a DSP 8, an external memory 7 attached outside, a system switching data input means 1 for inputting the system data of acoustic signals, a write address value data table 2 by systems and a read address value data table 3 by systems. Corresponding to address data provided from the data tables 2 and 3, write and read addresses are set to the external memory 7. By temporarily writing the acoustic signal data into the external memory 7 of the DSP 8 and reading them again, the acoustic signal data at the arbitrary address position of the external memory 7 are outputted.
Patent JP-H06266187-A (JP)
Title: Image forming device and its method
Inventor: OBATA MASATO
IPC: G03G21/00
Filed: 1993-03-11
Abstract: PURPOSE:To accurately replenish a sheet in a easy posture without generating inconvenience in feeding it. CONSTITUTION:In processing at the end of the sheet, first, whether it is in nonimage formation time or not, is checked (S0) and if it is the time of movement of the sheet (sheet movement control) (S1), it is checked that an image forming action starting prerequest is present or not. When the prerequest is present (S2), sheet movement processing is interrupted (S3) and it is checked that an image forming action start request is present of not (S4). When the request is present, it is checked that a recording sheet housing part has the sheet of size for forming the image or not, that is, it is a paper end state or not (S6). When the recording sheet housing part has the sheet of the size, that is, it is not in the paper end state, feeding is attained from the recording sheet housing part, to take an image forming action (S11). When the recording sheet housing part is in the paper end state, a paper replenishing message is outputted (S7) and when the sheet is replenished, the image forming action is taken (S9). At the time of completing a job (S10) and S11), the interrupted sheet movement processing is resumed.
Patent JP-H03251481-A (JP)
Title: Printer terminal control apparatus
Inventor: NARAOKA FUMITO
IPC: B41J29/38
Filed: 1990-03-01
Abstract: PURPOSE:To perform automatic control by adding a printer terminal control code to transmission data by taking a terminal control system having an environment defining part defining the attribute of a slip to be printed and the control code of a printer terminal and the margin part of the attribute, the control code and slip data to be printed. CONSTITUTION:The printer terminal name being the printing destination of printing data is informed from a system transmitting printing data and the printing data is delivered to a system adding the control code of the kind of a machine corresponding thereto to the printing data to perform transmission. The output demand of the printing data is performed to the system performing the transmission of the printing data at first with the printer terminal name being an output destination and a slip. At this time, the control code is added by obtaining a control code adapting the printer terminal data as a key and adding a slip name to the printing data obtained as a key from a data control part to deliver data to the transmission system.